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PACۺȻX(g)Ҫ|(zh)ָʲô

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Ȫˮ̎ıcÑ(h)һēQ׌Ñ(h)

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PACۺȻX(g)Ҫ|(zh)ָʲô
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PACۺȻX(g)Ҫ|(zh)ָʲô


PACۺȻX^Ҫ(g)|(zh)ָʲôQۺȻX|(zh)}УֵX@ǾۺȻX(g)^Ҫ|(zh)ָ 

      

1ۺȻX}

PACۺȻXijNΑB(ti)u̶ȻAij̶ȷQ(chng)}ȻAһuXĦB=[OH]/[Al]ٷʱʾ}ǾۺȻX^Ҫָ֮һcЧʮеP(gun)ϵԭˮԽ}ԽtЧԽw{(li)ԭˮ86~10000mg/LۺȻX^}409~853ҾۺȻXSԶc}P(gun) 

2ۺȻXpHֵ

PACۺȻXҺpHҲһҪָʾҺxB(ti)OH-ۺȻXpHֵһS}߶ڲͬMɵҺwpHֵc}֮gڌP(gun)ϵͬ}ȝȵҺwȲͬr(sh)pHֵҲͬ

3ۺȻX X

PACۺȻXXǮa(chn)ƷЧɷֵĺָcҺܶһP(gun)ϵһf(shu)(li)ܶԽtXԽۺȻXcXP(gun)SXͬlͬXlۺȻXճҪXݔͺʹ

ۺȻX

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